drill team. >> hurts to know that another good one is gone. >> she was shot once in the back as she huddled with a group of teens under a canopy, escaping the rain. >> she was with her crowd, the kids doing the right things, the kids with promising futures, trying to become somebody special. >> reporter: since saturday, chicago has reported 11 homicides, nine by gunshot. the toll on parents across the country is mounting. shirley chambers hangs up the suit she just bought for her son, ronnie, the suit he'll be buried in. 33-year-old ronnie chambers was killed on chicago's west side early saturday, shot in the head with what police say was an assault weapon. >> i thought sure ronnie was going to grow to be an old man. i really did. but god called him home. >> reporter: he was shirley chambers last surviving child. a big brother, carlos, was shot to death in 1995, at age 18. his little sister, la toya, then 15, and his older brother, jerome, 23, were killed in separate shootings in 2000. at the funeral home, she picked out a casket.